1. 情報　   time   fine   stop   information   Hint Half-n-half Clue   2. 警戒　   guard   time of arrival   lunch   snack   Half-n-half Clue   3. 食堂車　   dining car   breakfast   telephone   railway   Half-n-half Clue   4. 菜食主義者   window seat   meal   vegetarian   guard   Half-n-half Clue   5. 電話   time   railway   vegetarian   telephone   Half-n-half Clue   6. 鉄道、   time of departure   time of arrival   railway   taxi stand   Half-n-half Clue   7. 新聞   window seat   newspaper   vegetarian   ticket collector   Half-n-half Clue